CN217310157U - High-pressure steam brush - Google Patents
High-pressure steam brush Download PDFInfo
- Publication number
- CN217310157U CN217310157U CN202120927018.1U CN202120927018U CN217310157U CN 217310157 U CN217310157 U CN 217310157U CN 202120927018 U CN202120927018 U CN 202120927018U CN 217310157 U CN217310157 U CN 217310157U
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- heating device
- steam
- pressure steam
- push rod
- opening
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- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 239000008236 heating water Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010409 ironing Methods 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000013020 steam cleaning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a high-pressure steam brush, which comprises a main body shell, wherein the upper end of the main body shell is provided with an air jet; a primary heating device, a secondary heating device and an opening and closing assembly are arranged in the main body shell; the primary heating device and the secondary heating device are communicated through the opening and closing assembly and are controlled to be opened or closed by the opening and closing assembly, the secondary heating device is communicated with the air jet, and generated steam is jetted out through the air jet. The beneficial effects of the utility model reside in that: 1. by adopting two heating devices and adopting a preheating mode, usable high-temperature high-pressure steam is generated in a short time, and the conventional preheating time is shortened; 2. the opening and closing device is arranged between the primary heating device and the secondary heating device, the steam which is preheated to generate high-temperature high-pressure steam is secondarily heated, and meanwhile, the heating device is continuously heated again, so that the steam sprayed out of the steam panel is kept in a stable high-temperature high-pressure state, and the steam is more effective in ironing, sterilizing and the like.
Description
Technical Field
The utility model relates to a high-pressure steam brush.
Background
Steam brushes are steam cleaning devices commonly used in people's daily life. Products related to steam cleaning, such as steam cleaners, etc., are currently on the market to clean carpets, sofas, clothes, etc. by generating high-temperature steam. Because the steam is generated by heating the boiler, and because the capacity of the boiler is limited, the generated steam pressure is limited, the steam spraying state is unstable, and the internal pressure is less than 2BAR after the steam is sprayed for a period of time, so that the steam strength is insufficient. In the other method, a water pump is used for pumping water from the water tank, and the water is pumped into the steam generator to form steam through a vaporization cavity in the steam generator and then is sprayed out from the air nozzle. The steam cleaning device needs to provide extra power for pumping water, and the resource waste is serious.
The utility model discloses a chinese utility model patent with publication number CN2871025Y discloses a take secondary heating device's steam cleaning device, including the preceding stage heating device that produces steam about 100 ℃ and the secondary heating device that heats steam about 100 ℃ that produces the preceding stage heater once more and produces the high temperature high pressure steam of exceeding 100 ℃ (100 + 350 ℃), primary heating device's steam outlet and secondary heating device intercommunication, secondary heating device is connected with the steam nozzle. The secondary heating means may be within the main body of the steam cleaning apparatus, or any other location. The primary and secondary heating means include not only tubular heaters, boiler heaters, electrothermal film heating, semiconductor heaters, but also any other form of heating means. The steam cleaning device includes a hand-held cleaner, a floor-standing cleaner, or any other device that uses steam for cleaning. The utility model discloses a secondary heating device produces 100 and gives other 350 ℃ superheated steam to the reheating of the vapor of 100 ℃ effect, has better clean bactericidal effect.
However, the steam cleaning device has unstable steam condition generated during use, the steam pressure generated in the early stage is large, the cleaning effect is good during spraying, the pressure in the later stage is rapidly reduced, and the cleaning effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the defect existing in the technical scheme, the utility model provides a high-pressure steam brush can spout the highly compressed steam of high temperature steadily.
A high-pressure steam brush comprises a main body shell, wherein an air jet is arranged at the upper end of the main body shell; a primary heating device, a secondary heating device and an opening and closing assembly are arranged in the main body shell; the primary heating device and the secondary heating device are communicated through the opening and closing assembly and are controlled to be opened or closed by the opening and closing assembly, the secondary heating device is communicated with the air jet, and generated steam is ejected through the air jet.
Through adopting above-mentioned technical scheme, through the state between switching module control primary heating device and the secondary heating device, make the steam brush avoid leaking of steam to lead to inside pressure to diminish when preheating.
The technical scheme is further set as follows: the opening and closing assembly comprises a vent valve, a piston push rod movably arranged in the vent valve and a push rod support arranged outside the vent valve, and the push rod support is sleeved at the tail end of the vent valve and connected with the piston push rod to push the piston push rod to move in the vent valve.
The technical scheme is further set as follows: the push rod support comprises a cover part and a support rod arranged on the side face of the cover part, one end of the support rod is fixed on the cover part, the other end of the support rod is connected to the trigger, and the push rod support is driven to move through the trigger.
The technical scheme is further set as follows: the upper end of the trigger is provided with a short shaft connected with the support rod, a pin joint shaft is arranged below the short shaft, and the pin joint shaft is connected with a pin joint lug on the vent valve and rotates in a pin joint groove at the front end of the pin joint lug.
The technical scheme is further set as follows: the two support rods are positioned on two sides of the cover part, and the short shaft, the pin joint shaft and the pin joint lug are also respectively provided with two support rods and correspond to each other in position.
The technical scheme is further set as follows: an air inlet channel and an air outlet channel which are communicated with the first heating device are arranged in the breather valve, the air outlet channel is arranged on the side surface of the air inlet channel and is communicated with the air inlet channel, and the piston push rod is movably arranged in the air inlet channel.
The technical scheme is further set as follows: the front end of the piston push rod is fixedly connected with sealing silica gel through a screw, the sealing silica gel is close to the gas outlet of the gas outlet channel, and a gas outlet joint is arranged on the gas outlet and is communicated with a secondary heating device through a gas pipe.
By adopting the technical scheme, the ventilation valve and the connection between the piston push rod and the trigger are designed in a brand-new way, when the trigger is not pressed, the ventilation valve is in a closed state, and steam does not leak; the trigger is depressed, the vent valve opens and steam rises into the secondary heating means. Need not to operate the automatic preheating of steam brush under the preheating state, convenient to use.
The technical scheme is further set as follows: the primary heating device comprises a boiler, and a heating element is arranged at the bottom of the boiler and used for heating water in the boiler.
The technical scheme is further set as follows: the secondary heating device includes a steam generator.
The technical scheme is further set as follows: the main body shell is provided with an opening, and the wrench part of the trigger extends out of the main body shell through the opening.
The beneficial effects of the utility model reside in that:
1. by adopting two heating devices and adopting a preheating mode, usable high-temperature high-pressure steam is generated in a short time, and the conventional preheating time is shortened;
2. set up switching device between primary heating device and secondary heating device, rethread secondary heating after preheating and producing high temperature high pressure steam, heating device heats again simultaneously and lasts, makes steam panel spun steam keep stable high temperature high pressure state, makes steam iron, disinfect etc. more effective.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is a schematic view of an installation structure of the opening and closing assembly.
Fig. 3 is a schematic cross-sectional view of the opening/closing assembly.
Fig. 4 is a schematic sectional view of the present invention.
The attached drawings are marked with: 1. a main body housing; 101. an air jet port; 2. a primary heating device; 3. a secondary heating device; 4. a vent valve; 5. a piston push rod; 6. a push rod bracket; 601. a lid portion; 602. a support rod; 7. a trigger; 701. a minor axis; 702. a pin shaft; 401. a pin joint lug; a. an air intake passage; b. an air outlet channel; 8. sealing the silica gel; 9. an air outlet joint; 10. a heating element; 11. and (5) adding a water cover.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1, a high-pressure steam brush comprises a main body casing 1, an air jet 101 is arranged at the upper end of the main body casing 1, a primary heating device 2, a secondary heating device 3 and an opening and closing component are arranged in the main body casing 1, the primary heating device 2 and the secondary heating device 3 are communicated through the opening and closing component and are controlled to be opened or closed by the opening and closing component, the secondary heating device 3 is communicated with the air jet 101, and generated steam is ejected through the air jet 101.
The primary heating means 2 comprises a boiler, the bottom of which is provided with a heating element 10 for heating the water in the boiler 1. Liquid water is heated and evaporated at 100 ℃ to form steam, the heating element 10 continuously heats the water in the boiler to enable the temperature in the boiler to rise sharply, the volume of the boiler expands rapidly, the generated high-temperature and high-pressure steam enters the secondary heating device 3 through the opening and closing assembly and is heated again to form steam with higher temperature, meanwhile, the pressure is increased, and the steam is ejected through the air jet 101 after the temperature and the pressure of the steam reach a new height.
As shown in fig. 3, the opening and closing assembly includes a vent valve 4, a piston rod 5, a rod support 6 and a sealing silica gel 8, an air inlet channel a and an air outlet channel b are arranged in the vent valve 4, the air inlet channel a is communicated with the primary heating device 2, the air outlet channel b is arranged on the side surface of the air inlet channel a and is communicated with the air inlet channel a, and the piston rod 5 is movably arranged in the air outlet channel b. An air outlet joint 9 is connected to an air outlet channel b of the ventilation valve 4, and the air outlet joint 9 is communicated with the secondary heating device 3 through an air pipe.
As shown in fig. 2, the plunger holder 6 includes a cap 601 and a holder 602 disposed on the circumferential surface of the cap 601, the cap 601 is located at the rear end of the plunger 5 and connected to the plunger 5 in the vent valve 4 to push the plunger 5 to move in the vent valve 4. One end of the lever 602 is connected to the cap 601, and the other end is provided with a connection hole connected to the stub 701 of the trigger 7. The trigger 7 is further provided with a pin joint shaft 702 below the short shaft 701, the vent valve 4 is provided with a pin joint lug 401, and the pin joint shaft 702 is connected with a pin joint groove at the front end of the pin joint lug 401 and rotates in the pin joint groove.
When the trigger 7 is pulled, the wrench portion of the trigger 7 rotates in the counterclockwise direction, which drives the rotation of the pin shaft 702, and the short shaft 701 above the pin shaft 702 also moves in the counterclockwise direction, which drives the push rod bracket 6 to move toward the direction close to the vent valve 4, thereby pushing the piston push rod 5 to move.
As shown in fig. 1 and 3, the front end of the piston push rod 5 is provided with a sealing silica gel 8, the inner diameter of the channel at the front part of the air outlet channel b is larger than that of the channel at the rear part, and the sealing silica gel 8 seals the air outlet channel b at the rear part. When the piston push rod 5 is pushed, the sealing silica gel 8 is pushed along with the piston push rod, the air outlet channel b is opened, and steam can be sprayed out from the air outlet of the air outlet channel b.
As shown in fig. 4, the main body housing 1 is provided with an opening, and the wrench portion of the trigger 7 extends to the outside of the main body housing 1 through the opening, so that the user can conveniently actuate the trigger 7. The main body casing 1 is also provided with a water adding cover 11 for adding water to the interior of the boiler 10.
When the utility model is used, the water adding cover is opened to add water into the boiler; connecting an external power supply, heating water in the boiler by the heating element, controlling the temperature by the temperature controller, disconnecting the temperature controller when the temperature in the boiler reaches a set value, and completing the preheating process; the trigger is pulled to drive the push rod support to push the piston push rod forwards, so that the sealing silica gel is opened, steam generated in the boiler can enter the secondary heating device through the air outlet connector and the air pipe through the vent valve, and stable steam with high temperature and high pressure is formed after reheating in the secondary heating device and is sprayed out through the air nozzle.
In the steam injection process, the heating element continuously heats and heats the boiler, the primary heating device continuously generates high-temperature high-pressure steam and conveys the high-temperature high-pressure steam to the secondary heating device, and the injected steam is kept in a stable high-temperature high-pressure state until the steam injection is finished.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (10)
1. A high-pressure steam brush comprises a main body shell, wherein an air jet is arranged at the upper end of the main body shell; the method is characterized in that: a primary heating device, a secondary heating device and an opening and closing assembly are arranged in the main body shell; the primary heating device and the secondary heating device are communicated through the opening and closing assembly and are controlled to be opened or closed by the opening and closing assembly, the secondary heating device is communicated with the air jet, and generated steam is ejected through the air jet.
2. The high pressure steam brush of claim 1, wherein: the opening and closing assembly comprises a vent valve, a piston push rod movably arranged in the vent valve and a push rod support arranged outside the vent valve, and the push rod support is sleeved at the tail end of the vent valve and connected with the piston push rod to push the piston push rod to move in the vent valve.
3. The high pressure steam brush of claim 2, wherein: the push rod support comprises a cover part and a support rod arranged on the circumferential surface of the cover part, one end of the support rod is fixed on the cover part, the other end of the support rod is connected to the trigger, and the push rod support is driven to move through the trigger.
4. A high pressure steam brush as recited in claim 3, wherein: the upper end of the trigger is provided with a short shaft connected with the support rod, a pin joint shaft is arranged below the short shaft, and the pin joint shaft is connected with a pin joint lug on the vent valve and rotates in a pin joint groove at the front end of the pin joint lug.
5. The high pressure steam brush of claim 4, wherein: the support rods are located on two sides of the cover portion, and the short shafts, the pin joint shafts and the pin joint lugs are also respectively provided with two support rods and correspond to each other in position.
6. The high pressure steam brush of claim 2, wherein: an air inlet channel and an air outlet channel which are communicated with the first heating device are arranged in the breather valve, the air outlet channel is arranged on the side surface of the air inlet channel and is communicated with the air inlet channel, and the piston push rod is movably arranged in the air outlet channel.
7. The high pressure steam brush of claim 6, wherein: the front end of the piston push rod is fixedly connected with sealing silica gel through a screw, the sealing silica gel is close to the gas outlet of the gas outlet channel, and a gas outlet joint is arranged on the gas outlet and is communicated with a secondary heating device through a gas pipe.
8. The high pressure steam brush of claim 1, wherein: the primary heating device comprises a boiler, and a heating element is arranged at the bottom of the boiler and used for heating water in the boiler.
9. The high pressure steam brush of claim 1, wherein: the secondary heating device includes a steam generator.
10. A high pressure steam brush as in claim 3, wherein: the main body shell is provided with an opening, and the wrench part of the trigger extends out of the main body shell through the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927018.1U CN217310157U (en) | 2021-04-30 | 2021-04-30 | High-pressure steam brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927018.1U CN217310157U (en) | 2021-04-30 | 2021-04-30 | High-pressure steam brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217310157U true CN217310157U (en) | 2022-08-30 |
Family
ID=82944719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120927018.1U Active CN217310157U (en) | 2021-04-30 | 2021-04-30 | High-pressure steam brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217310157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455979A (en) * | 2021-04-30 | 2021-10-01 | 卓力电器集团有限公司 | High-pressure steam brush |
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2021
- 2021-04-30 CN CN202120927018.1U patent/CN217310157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455979A (en) * | 2021-04-30 | 2021-10-01 | 卓力电器集团有限公司 | High-pressure steam brush |
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